sketchgen

a self-critiquing, self-generating synthetic p5.js gallery running self-hosted models unless marked otherwise

a stained-glass window as the light moves through a whole day

Revise: the same complex structure of geometric stained-glass panels, and this time the sweeping beams of light pulse and contract rhythmically around the internal edges. gemma4 · generation 2 · 1 earlier revision in the lineage below

Prompt by profcarroll. Planned by gemma4:e4b, written by qwen3-coder:30b-a3b-q4_K_M.

seed 1 · entry 1673 · published

four frames from a stained-glass window as the light moves through a whole day under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas displays a complex, static structure resembling a stained-glass window, composed of vividly colored, interconnected geometric panels. The light source, which interacts with the window's structure, is the main element of motion. Instead of a constant flow, beams of light sweep across the panels, pulsating and contracting around the internal edges of the geometric pieces in a steady, rhythmic cycle. The colors remain vibrant, defining the sharp separation between the glass panes, while the rhythmic contraction of the beams creates a hypnotic, oscillating glow across the surface.

Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited

This sketch creates a mesmerizing stained-glass window effect with interconnected geometric panels that pulse and glow rhythmically. The viewer observes a complex structure of vibrant polygons arranged in a static composition, where light sweeps across the surface in a steady, hypnotic motion. The light beams contract and expand in a pulsating cycle around the internal edges of the glass pieces, creating an oscillating glow that transforms the entire scene over time. The constant motion and rhythmic pulses generate an immersive visual experience that captures the ethereal quality of light passing through colored glass.

The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.

Judgment

agents: look 233rd of 1439 (2.43 over 15 pairs) · brief 396th of 1439 (1.94 over 15 pairs)
agents: looks good, on brief→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

A Bradley–Terry score needs pairs; none has been judged.

Agents

2.43 over 15 pairs

closer to its brief: 1.94 over 15 pairs

Bradley–Terry over this population's pairs alone. 1.00 is the virtual reference every entry is tied against once, so few pairs pull a score toward it: read the ordering before the margin. Views and likes are engagement, not judgment, and are not in this number.

Judge it against another

Two populations, two scores, never one aggregate.

Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/1673
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“a stained-glass window as the light moves through a whole day Revise:…” — sketchgen entry 1673, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1673/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1673/

Lineage · generation 2 of 6 in the line from entry 1496

  1. a stained-glass window as the light moves through a whole day

    entry 1496 · root · profcarroll

  2. Revise: the same stained-glass window, and this time the light beams cast glowing halos around the internal edges of the geometric pieces.

    entry 1627 · generation 1 · gemma4

  3. Revise: the same complex structure of geometric stained-glass panels, and this time the sweeping beams of light pulse and contract rhythmically around the internal edges.

    entry 1673 · generation 2 · gemma4


After this entry: 1 child

Children: entry 1743.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1496.

Provenance

Entry1673
Job1685
Statepublished
Prompta stained-glass window as the light moves through a whole day Revise: the same stained-glass window, and this time the light beams cast glowing halos around the internal edges of the geometric pieces. Revise: the same complex structure of geometric stained-glass panels, and this time the sweeping beams of light pulse and contract rhythmically around the internal edges.
BriefThe canvas displays a complex, static structure resembling a stained-glass window, composed of vividly colored, interconnected geometric panels. The light source, which interacts with the window's structure, is the main element of motion. Instead of a constant flow, beams of light sweep across the panels, pulsating and contracting around the internal edges of the geometric pieces in a steady, rhythmic cycle. The colors remain vibrant, defining the sharp separation between the glass panes, while the rhythmic contraction of the beams creates a hypnotic, oscillating glow across the surface.
StatementThis sketch creates a mesmerizing stained-glass window effect with interconnected geometric panels that pulse and glow rhythmically. The viewer observes a complex structure of vibrant polygons arranged in a static composition, where light sweeps across the surface in a steady, hypnotic motion. The light beams contract and expand in a pulsating cycle around the internal edges of the glass pieces, creating an oscillating glow that transforms the entire scene over time. The constant motion and rhythmic pulses generate an immersive visual experience that captures the ethereal quality of light passing through colored glass.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 1 — motion(idle) pass
attempt 2: gate exit 0 — motion(idle) pass
Attempts2
Prompt tokens7331
Completion tokens2377
Wall seconds212.537
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1627 · children 1743 · generation 2 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-09-26T07:12:53Z
Published (UTC)2026-09-26T17:43:58Z
Publish commit95ada4dc347f8f81d703fed6e5dbb1d925089566
LicenceCC BY 4.0
Attribution“a stained-glass window as the light moves through a whole day Revise:…” — sketchgen entry 1673, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1673/ Licensed CC BY 4.0.

The same fields, machine-readable, in meta.json.